Portable device using a smart card to receive and decrypt...

Portable electronic device

Portable information terminal and data protecting method

Portable terminal apparatus with security function

Power analysis resistant coding device

Preparing data for storage in a secure fashion

Preparing data for storage in a secure fashion

Priority and security coding system for electronic mail...

Privacy and security for smartcards in a method, system and...

Procedure for the protection of computer software and/or...

Process for securing the access to the resources of an...

Process to manage data in a chip card

Process, circuits, devices, and systems for encryption and...

Processing apparatus and integrated circuit to prevent...

Processing method and apparatus for encrypted data transfer

Processor including general-purpose and cryptographic...

Processor with a function to prevent illegal execution of a...

Product for providing a scalable trusted platform module in...

Program creation method and program execution method

Program executing method in service system and program...